Intermittent rivers and ephemeral streams: Perspectives for critical zone science and research on socio‐ecosystems
Intermittent rivers and ephemeral streams (IRES) are now recognized to support specific
freshwater biodiversity and ecosystem services and represent approximately half of the …
freshwater biodiversity and ecosystem services and represent approximately half of the …
How temperature-dependent silicate weathering acts as Earth's geological thermostat
SL Brantley, A Shaughnessy, MI Lebedeva… - Science, 2023 - science.org
Earth's climate may be stabilized over millennia by solubilization of atmospheric carbon
dioxide (CO2) as minerals weather, but the temperature sensitivity of this thermostat is …
dioxide (CO2) as minerals weather, but the temperature sensitivity of this thermostat is …
[HTML][HTML] Silicon isotopes and continental weathering processes: Assessing controls on Si transfer to the ocean
Knowledge of the weathering processes controlling continental transfer of dissolved silicon
(DSi) to the ocean is fundamental to the estimate of the long-term atmospheric CO2-budget …
(DSi) to the ocean is fundamental to the estimate of the long-term atmospheric CO2-budget …
Elemental weathering fluxes and saprolite production rate in a Central African lateritic terrain (Nsimi, South Cameroon)
The comparison between contemporary and long-term weathering has been carried out in
the Small Experimental Watershed (SEW) of Nsimi, South Cameroon in order to quantify the …
the Small Experimental Watershed (SEW) of Nsimi, South Cameroon in order to quantify the …
REY‐Th‐U dynamics in the critical zone: Combined influence of reactive bedrock accessory minerals, authigenic phases, and hydrological sorting (Mule Hole …
The sources of REY‐Th‐U and long‐term mass balance were assessed in the gneissic
tropical forested Critical Zone Observatory of Mule Hole, India. The study relies on the …
tropical forested Critical Zone Observatory of Mule Hole, India. The study relies on the …
REY‐Th‐U solute dynamics in the critical zone: Combined influence of chemical weathering, atmospheric deposit leaching, and vegetation cycling (Mule Hole …
The source and proportion of REY, Th, and U exported by groundwater and by the
ephemeral stream along with the elemental proportions passing through vegetation have …
ephemeral stream along with the elemental proportions passing through vegetation have …
Contribution of forest fire ash and plant litter decay on stream dissolved composition in a sub-humid tropical watershed (Mule Hole, Southern India)
The current understanding of wildfire effects on water chemistry is limited by the
quantification of the elemental dissolution rates from ash and element release rate from the …
quantification of the elemental dissolution rates from ash and element release rate from the …
Constraining complex aquifer geometry with geophysics (2-D ERT and MRS measurements) for stochastic modelling of groundwater flow
Stochastic modelling is a useful way of simulating complex hard-rock aquifers as
hydrological properties (permeability, porosity etc.) can be described using random …
hydrological properties (permeability, porosity etc.) can be described using random …
Impact of the forest on the hydrological cycle and chemical balance in tropical humid watershed (Mule Hole, India)
It is commonly accepted that forest plays a role in modifying the water cycle at the watershed
scale. However, the impact of forest on aquifer recharge is still under discussion: some …
scale. However, the impact of forest on aquifer recharge is still under discussion: some …
Aquifères fracturés et karstiques: de l'observation à la modélisation
JC Maréchal - 2024 - hal.science
Mes travaux de recherche se situent à l'interface entre l'observation et la modélisation des
aquifères hétérogènes Sur la base d'observations et d'expériences réalisées sur plusieurs …
aquifères hétérogènes Sur la base d'observations et d'expériences réalisées sur plusieurs …